1999 gtx rfi

Hello guys! Been a while since I posted on here. Just bought a pair of 1999 gtx rfi skis with around 70 hours each. bodies are perfect no fading in the paint and no tears in the seat. I have noticed a few things wrong with them that I want to fix as I am a maintainer perfectionist and...

This ski would crank up and run great in the water for about 10 minutes, then die. Try to restart and it would crank very slowly and not fire up. Took it to local Seadoo dealer who said one of the cylinders was scuffed, and after running for a while, piston was seizing up in this cylinder; he...